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Bourns PRS12R4025S103B1 Dual-Potentiometer

The Bourns PRS12R is a 12 mm rotary dual-potentiometer with metal shaft options, suitable for horizontal and vertical mounts. It features audio and linear tapers, PC pin layout for board mounting, and RoHS compliance. Designed for precision, it offers resistance from 5kΩ to 500kΩ, with residual resistance of 0.6%. It operates at a maximum voltage of 300 VAC, with an environmental temperature range of -40°C to +70°C. Its robust mechanical characteristics include a 300° rotation and a minimum of 10,000 cycles rotational life, suitable for various control applications.

Authorized Distributors
Source:Newark
Part No:PRS12R-4025S-103B1
Stock:1003
Inv Date:05-28-2026
Price: Unit price: $0.9
Buy/RFQ:
Source:DigiKey
Part No:PRS12R-4025S-103B1
Stock:946
Inv Date:05-28-2026
Price: Unit price: $2.54
Buy/RFQ:
Part No:PRS12R-4025S-103B1
Stock:950
Inv Date:05-29-2026
Price: Unit price: $2.54
Buy/RFQ:
Part No:PRS12R-4025S-103B1
Stock:100
Inv Date:05-28-2026
Price: Unit price: $1.85
Buy/RFQ:

Bourns PRS12R4025S103B1 Dual-Potentiometer Specifications:

  • Resistance range: 5kΩ to 500kΩ
  • Residual Resistance: 0.6% max.
  • Insulation Resistance: 100 megohms minimum @ 250V DC
  • Maximum Operating Voltage: 300 VAC
  • Power Rating: 0.05 W
  • Environmental Temperature: -40°C to +70°C
  • Mechanical Rotation: 300° with 10,000 cycles minimum lifespan
  • Shaft options: Flat, Knurled, Slotted with various lengths
  • Mounting: Horizontal and vertical options, surface mount compatible
  • RoHS compliant and suitable for precision control applications

Buy the Buy Bourns PRS12R Dual-Potentiometer Part Number PRS12R4025S103B1 Online

Order the Bourns PRS12R dual potentiometer online today and experience high precision, reliable performance, and versatile mounting options. With resistance up to 500kΩ, RoHS compliance, and a robust 300° rotation, it is ideal for audio and linear control tasks across various industries. Whether you need a horizontal or vertical mount setup, this 12 mm metal shaft potentiometer offers longevity with at least 10,000 cycles of rotational life. Precise, durable, and available at your fingertips—buy now for efficient control solutions.

Get Bourns PRS12R today—built for precision, durability, and versatile control in audio and linear applications.

Frequently Asked Questions

Where can I buy Bourns PRS12R4025S103B1?

You can click on the BUY or RFQ button to purchase PRS12R4025S103B1 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part PRS12R4025S103B1?

You can download the PRS12R4025S103B1 datasheet or visit the Bourns website for support.

Who is the manufacturer of PRS12R4025S103B1?

Bourns

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